backend-slim/src/main/java/com/pavis/backend/slim/common/constant/Constant.java

package com.pavis.backend.slim.common.constant;

/**
 * @author semi
 * @create 2023-04-20 16:59
 */
public class Constant {

    /**
     * UTF-8 字符集
     */
    public static final String UTF8 = "UTF-8";

    /**
     * 资源映射路径 前缀
     */
    public static final String RESOURCE_PREFIX = "/profile";

    /**
     * 登录用户 key
     */
    public static final String LOGIN_USER_KEY = "login_user_key";

    /**
     * 登录用户 redis key
     */
    public static final String LOGIN_TOKEN_KEY = "login_tokens:";

    /**
     * 令牌前缀
     */
    public static final String TOKEN_PREFIX = "Bearer ";

    /**
     * 令牌
     */
    public static final String TOKEN = "token";


    /**
     * 登录账户密码错误次数 redis key
     */
    public static final String PWD_ERR_CNT_KEY = "pwd_err_cnt:";

    /**
     * 用户名长度限制
     */
    public static final int USERNAME_MIN_LENGTH = 2;
    public static final int USERNAME_MAX_LENGTH = 20;

    /**
     * 密码长度限制
     */
    public static final int PASSWORD_MIN_LENGTH = 5;
    public static final int PASSWORD_MAX_LENGTH = 20;

    /**
     * 防重提交 redis key
     */
    public static final String REPEAT_SUBMIT_KEY = "repeat_submit:";

    /**
     * 文件夹分隔符
     */
    public static final String DIR_SEP = "/";

    /**
     * 点分隔符
     */
    public static final String POINT_SEP = ".";

    /**
     * 小文件最大大小: 5MB = 1024 * 1024 * 5
     */
    // public static final long FILE_MAX_SIZE = 5242880L;

    /**
     * 海阳项目使用
     * 小文件最大大小: 50MB = 1024 * 1024 * 50
     */
    public static final long FILE_ZERO_MAX_SIZE = 52428800L;
    // public static final long FILE_MAX_SIZE = 5242880L;
    public static final long FILE_MAX_SIZE = 209715200L;
}